For most of indoor applications, a forklift is operated with the use of cushioned tires that mean they are made out of solid rubber tires. The pneumatic style of tires is truly the perfect alternative outdoors. Pneumatic tires could be used on asphalt surfaces and on dirt roads and are common for heavy cargo.
For the most part, propane powered machine is trusted to be safe. Propane has the reputation for being a clean burning fuel source. If the engine or machine is not properly maintained or tuned, then the propane powered engine can emit carbon monoxide or CO, along with other caustic oxides of nitrogen. Any internal engine which is not in optional working form may have a similar situation occur. These gases that are emitted can be very noxious in improperly ventilated or confined spaces.
Compared to gasoline and diesel powered forklifts, propane units produce less harmful gases. Propane has a simple chemical structure. As it is a gas, propane mixes really well with air, as opposed to diesel or gasoline and burns at a low temperature. Caustic oxides of nitrogen produced during propane combustion in the engine are less compared to those produced by a diesel or gas engine. Thus, a propane lift truck's engine typically lasts much longer compared to a diesel or gasoline powered lift truck model.
With an IC engine, air is sucked into it from the surrounding area. This air is what causes the fuel to burn. A 60 horse-power lift truck must breath in 5000 cubic feet of air per minute to be able to operate. Prior to operation, it is recommended to switch on a propane lift truck outside and allow it warm up for a bit. This is because of the carbon monoxide emissions as they read higher from a cold propane-powered engine or machinery and become less intoxicating once the machine has had a chance to warm up.
It is essential to note that electric or battery powered forklifts are unable to be used outside in the rain for fear of battery damage if they get wet. A dangerous situation can happen because an electric forklift could short out because of rainwater getting in.
Propane forklifts however work well in the rain. The propane is stored in sealed tanks which are positioned on the back of the forklift. This means there is no possibility of a rainstorm interrupting the work of a driver. Propane forklifts are extremely versatile and are capable of being used both outdoors and indoors. Gasoline and diesel powered forklifts could suffocate you accidentally with dangerous gases if they are used inside. A properly tuned up and well maintained lift truck is a great way to handle your loads in a safe and effective manner.